Is there a tool available to check the keyword density of two websites

I'm wondering if you can compare two URLs against each others on page content?

 

Yes, there's plenty of tools that can do this (Surfer SEO/Neuron Writer/Frase/Clearscope). The problem with them is everyone who uses them all become average. SERPs aren't static and change often. What might look like a good keyword density based on top ranking sites today might change next month or after a Core Algorithm update. Keyword density is not as important as where you place the keyword. I don't bother looking at any of that anymore and use Google's NLP to score my article against competitors.

 

Okay! so is there any specific tool for SEO to view NLP score?

 

Several online tools can help you analyze keyword density:
The HOTH’s Free Keyword Density Checker Tool: Instantly analyze keyword usage on a page.
Wordily’s Word Density Checker: Analyze keyword frequency in your text.
Small SEO Tools: Offers an easy-to-use keyword density tool.

 

Yes, you can use the free demo here Cloud Natural Language | Google Cloud

 

Yeah also, I found out SEO Quake can compare URLs